Murawska, A. “A DIAGNOSIS OF THE LEVEL AND STRUCTURE OF RURAL HOUSEHOLDS’ INCOMES AND EXPENDITURES IN THE CONTEXT OF SUSTAINABLE RURAL DEVELOPMENT IN POLAND”. Journal of Agribusiness and Rural Development, Vol. 48, no. 2, Dec. 2018, pp. 165-72, doi:10.17306/J.JARD.2018.00378.